What does right atrium mean?
Definitions for right atrium
right atri·um
This dictionary definitions page includes all the possible meanings, example usage and translations of the word right atrium.
Princeton's WordNet
right atrium, right atrium of the heart, atrium dextrumnoun
the right upper chamber of the heart that receives blood from the venae cavae and coronary sinus
ChatGPT
right atrium
The right atrium is one of the four chambers of the heart, located in the upper right section. It receives deoxygenated blood from the body through the superior and inferior vena cava and pumps it into the right ventricle. The right ventricle then sends the blood to the lungs to be oxygenated.
Wikidata
Right atrium
The right atrium is one of four chambers in the hearts of mammals and archosaurs. It receives deoxygenated blood from the superior and inferior vena cava and the coronary sinus, and pumps it into the right ventricle through the tricuspid valve. Attached to the right atrium is the right auricular appendix. Atria facilitate circulation primarily by allowing uninterrupted venous flow to the heart, preventing the inertia of interrupted venous flow that would otherwise occur at each ventricular systole. The right atrium is composed of a smooth intercaval part and a muscular part separated by an internal ridge called the crista terminalis and an external groove. The muscular part is derived from the primitive atrium while the smooth part is formed from the embryological sinus venosus.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of right atrium in Chaldean Numerology is: 6
Pythagorean Numerology
The numerical value of right atrium in Pythagorean Numerology is: 9
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"right atrium." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/right+atrium>.
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